Tag: Anna Sturrock

  • Life history differences between natural and hatchery-origin winter-run Chinook present opportunities and challenges for managing the endangered species

    By Emily Chen, Katherine Lumahan, Rachel Johnson, Corey Phillis, George Whitman, Anna Sturrock, Will Satterthwaite, and Stephanie Carlson . . . Wild Pacific salmon and trout exhibit complex variation in completing their life cycle. Within a single population, some individuals leave their natal (birth) streams soon after they emerge from the nest to begin their…

  • Where are they now: Anna Sturrock

    Registration is now open for the 7th International Symposium on River Science, held in Davis, California from Oct 6-9, 2025! Early Bird Registration will remain open until 15 August 2025. “Where are they now:”  is a new blog series on the California WaterBlog, written in the voices of our alumni. The series will celebrate the…

  • New paths to survival for endangered winter run Chinook salmon

    by Anna Sturrock and Corey Phillis Many Californians have seen headlines about endangered Sacramento River Winter Run Chinook salmon (“winter run”) on the “brink of extinction.” But not many people know exactly what winter run are, nor why they are endangered. Like all salmon, winter run reproduce (spawn) in freshwater. Their offspring migrate to the…